Toyota Tundra Service Manual: Freeze Frame Data

FREEZE FRAME DATA

CHECK FREEZE FRAME DATA

HINT:

The ECU records vehicle and driving condition information as freeze frame data the moment a DTC is stored.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch ON.

(c) Turn the Techstream on.

(d) Enter the following menus: Powertrain / Cruise Control / Trouble Codes.

(e) From the DTC screen, select the DTCs (with snow icon) for which freeze frame data is recorded.

LIST OF FREEZE FRAME DATA

Powertrain > Cruise Control

Tester Display

Cruise Vehicle Speed

Cruise Memory Vehicle Speed

Cruise Request Throttle Opening Angle

Cruise Target Acceleration

Driving Support ECU Target Acceleration

Cruise Request Driving Force

Cruise Request Driving Force Feedback Status

Cruise Control Permission Condition

Cruise Control Condition

Cruise Main Switch Operation Condition

Accelerator Pedal

Stop Light Switch Sub-CPU

Request Manual Cancel

Request Automatic Cancel

Cruise Brake Control Decision

Cruise Brake Control Permission Condition

Brake Cancel Switch

    Fail-safe Chart

    How To Proceed With Troubleshooting

    See More:

    Toyota Tundra Service Manual > Dynamic Radar Cruise Control System: Diagnostic Trouble Code Chart
    DIAGNOSTIC TROUBLE CODE CHART Dynamic Radar Cruise Control System DTC No. Detection Item Link C1A02 Vehicle Information Not Obtained C1A10 Front Radar Sensor C1A11 Front Radar Sensor Incorrect Axial Gap C1A14 Front Radar Sensor Beam Axis Not Adjusted C1A4A Skid Control Buzzer Circuit C1A52 Radar Cru ...

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